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<H2>Impress (Imagen) Devices</H2>
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<DT>Supported device
<DD>any Imagen printer that accepts the Impress page 
description language.

<DT>Device type code
<DD><CODE>/IMPRESS</CODE> (landscape mode), <CODE>/VIPRESS</CODE> (portrait
mode).

<DT>Default file name
<DD><CODE>PGPLOT.IMPLOT</CODE>, <CODE>PGPLOT.VIPLOT</CODE>.

<DT>Default view surface dimensions
<DD>   10.25 inches horizontal by  7.75 inches vertical (landscape mode).

<DT>Resolution
<DD>the driver uses coordinate increments of 1/300 inch.
   The true resolution is device-dependent.

<DT>Color capability
<DD>color indices 0 (erase), and 1 (black)
   are supported. Requests for other color indices are
   converted to 1. It is not possible to change color representation. 

<DT>Input capability
<DD>none.

<DT>File format
<DD>binary, variable length records (max 1024 bytes); no
   carriage control.

<DT>Obtaining hardcopy
<DD> (VMS) <CODE>$ IMPRINT/IMPRESS file.type</CODE>.

<DT>Author
<DD>T. J. Pearson, 1987.
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